Finding the Fourth Proportional to 227,662.91, 341,434.83 and 67,695.76

Step by Step Solution

1. Step 1: Write the proportion equation
   227,662.91 : 341,434.83 = 67,695.76 : x
2. Step 2: Convert to fraction form
   227,662.91/341,434.83 = 67,695.76/x
3. Step 3: Cross multiply
   227,662.91x = 341,434.83 × 67,695.76
4. Step 4: Simplify right side
   227,662.91x = 23,113,688,600.15
5. Step 5: Solve for x
   x = 23,113,688,600.15/227,662.91
6. Step 6: Final answer
   x = 101,525.93